Audi S4 B9 Non sport Diff models - Resonated Cat-Back with Quad Polished Trims Model_318D (E90) Saloon 05-11 Your sent items will be

Your sent items will be re-installed

The new Cobra Sport exhaust is ideal for those looking for a sportier more aggressive look to the high powered diesel models

- Milltek Sport are the sole UK distributor of HJS Tuning Catalysts

This part allows for increased potential airflow and slightly increased induction sound

We have a selection of parts that help you improve sound and allow exhaust gases to flow more freely

Audi S4 B9 Non sport Diff models - Resonated Cat-Back with Quad Polished Trims Model_318D (E90) Saloon 05-11 Your sent items will beOur range of Cat Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and or add a more suitably aggressive tone. All our products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat Back system